chubby bunny contest Share definition Flag Contest to see who can stuff the most marshmallows in their mouth and still say "chubby bunny". Mick Jagger and Steven Tyler should have a chubby bunny contest. chubby bunny contest by Jessica Nations January 20, 2009 0 0 Get merch Get the chubby bunny contest mug. Buy Now — $32.95 See more merch